Sep 01 23:07:37.852 INFO checking dedup_signature-0.2.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 23:07:37.852 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 23:07:37.852 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 23:07:38.187 INFO blam! 9f2140f81648e3b48b3ed4e7202868f2033000b351452b573a5996488b8bfd48
Sep 01 23:07:38.187 INFO running `"docker" "start" "-a" "9f2140f81648e3b48b3ed4e7202868f2033000b351452b573a5996488b8bfd48"`
Sep 01 23:07:39.184 INFO kablam!     Checking dedup_signature v0.2.1 (file:///source)
Sep 01 23:07:39.982 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 23:07:39.982 INFO kablam!   --> src/hash.rs:70:24
Sep 01 23:07:39.982 INFO kablam!    |
Sep 01 23:07:39.982 INFO kablam! 70 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 01 23:07:39.982 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 23:07:39.982 INFO kablam!    |
Sep 01 23:07:39.982 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 23:07:39.982 INFO kablam! 
Sep 01 23:07:39.983 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 23:07:39.983 INFO kablam!   --> src/hash.rs:71:24
Sep 01 23:07:39.983 INFO kablam!    |
Sep 01 23:07:39.983 INFO kablam! 71 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 01 23:07:39.983 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 23:07:39.983 INFO kablam! 
Sep 01 23:07:39.983 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 23:07:39.983 INFO kablam!   --> src/hash.rs:72:24
Sep 01 23:07:39.983 INFO kablam!    |
Sep 01 23:07:39.983 INFO kablam! 72 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 01 23:07:39.983 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 23:07:39.983 INFO kablam! 
Sep 01 23:07:39.983 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 23:07:39.983 INFO kablam!    --> src/hash.rs:117:24
Sep 01 23:07:39.984 INFO kablam!     |
Sep 01 23:07:39.984 INFO kablam! 117 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 01 23:07:39.984 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 23:07:39.984 INFO kablam! 
Sep 01 23:07:39.984 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 23:07:39.984 INFO kablam!    --> src/hash.rs:120:24
Sep 01 23:07:39.984 INFO kablam!     |
Sep 01 23:07:39.984 INFO kablam! 120 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 01 23:07:39.984 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 23:07:39.984 INFO kablam! 
Sep 01 23:07:39.984 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 23:07:39.984 INFO kablam!    --> src/hash.rs:123:24
Sep 01 23:07:39.984 INFO kablam!     |
Sep 01 23:07:39.984 INFO kablam! 123 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 01 23:07:39.984 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 23:07:39.984 INFO kablam! 
Sep 01 23:07:40.029 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 23:07:40.029 INFO kablam!   --> src/hash.rs:70:24
Sep 01 23:07:40.029 INFO kablam!    |
Sep 01 23:07:40.029 INFO kablam! 70 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 01 23:07:40.029 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 23:07:40.029 INFO kablam!    |
Sep 01 23:07:40.029 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 23:07:40.029 INFO kablam! 
Sep 01 23:07:40.029 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 23:07:40.029 INFO kablam!   --> src/hash.rs:71:24
Sep 01 23:07:40.029 INFO kablam!    |
Sep 01 23:07:40.029 INFO kablam! 71 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 01 23:07:40.029 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 23:07:40.029 INFO kablam! 
Sep 01 23:07:40.030 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 23:07:40.030 INFO kablam!   --> src/hash.rs:72:24
Sep 01 23:07:40.030 INFO kablam!    |
Sep 01 23:07:40.030 INFO kablam! 72 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(initval);
Sep 01 23:07:40.030 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 23:07:40.030 INFO kablam! 
Sep 01 23:07:40.030 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 23:07:40.030 INFO kablam!    --> src/hash.rs:117:24
Sep 01 23:07:40.030 INFO kablam!     |
Sep 01 23:07:40.030 INFO kablam! 117 |     a = a.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 01 23:07:40.030 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 23:07:40.030 INFO kablam! 
Sep 01 23:07:40.030 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 23:07:40.030 INFO kablam!    --> src/hash.rs:120:24
Sep 01 23:07:40.030 INFO kablam!     |
Sep 01 23:07:40.030 INFO kablam! 120 |     b = b.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 01 23:07:40.031 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 23:07:40.031 INFO kablam! 
Sep 01 23:07:40.031 INFO kablam! warning: unnecessary parentheses around method argument
Sep 01 23:07:40.031 INFO kablam!    --> src/hash.rs:123:24
Sep 01 23:07:40.031 INFO kablam!     |
Sep 01 23:07:40.031 INFO kablam! 123 |     c = c.wrapping_add(((length as u32) << 2)).wrapping_add(
Sep 01 23:07:40.031 INFO kablam!     |                        ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 23:07:40.031 INFO kablam! 
Sep 01 23:07:41.458 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Sep 01 23:07:41.462 INFO kablam! su: No module specific data is present
Sep 01 23:07:41.982 INFO running `"docker" "rm" "-f" "9f2140f81648e3b48b3ed4e7202868f2033000b351452b573a5996488b8bfd48"`
Sep 01 23:07:42.073 INFO blam! 9f2140f81648e3b48b3ed4e7202868f2033000b351452b573a5996488b8bfd48